/*Left Menu*/
#left-buttons {
    position: fixed;
    background: #221F20;
    text-decoration: none;
    z-index: 30;
    width: 4em;
    top: 0;
    left: 0;
    height: 100%;
}

#left-buttons a {
    display:block;
}

/*Tooltip*/
.ui-tooltip, .arrow:after {
    background: black;
    border: 2px solid white;
}
.ui-tooltip {
    padding: 10px 20px;
    color: white;
    border-radius: 20px;
    font: bold 14px "Helvetica Neue", Sans-Serif;
    text-transform: uppercase;
    box-shadow: 0 0 7px black;
}
.arrow {
    width: 70px;
    height: 16px;
    overflow: hidden;
    position: absolute;
    left: 50%;
    margin-left: -35px;
    bottom: -16px;
}
.arrow.top {
    top: -16px;
    bottom: auto;
}
.arrow.left {
    left: 20%;
}
.arrow:after {
    content: "";
    position: absolute;
    left: 20px;
    top: -20px;
    width: 25px;
    height: 25px;
    box-shadow: 6px 5px 9px -9px black;
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    tranform: rotate(45deg);
}
.arrow.top:after {
    bottom: -20px;
    top: auto;
}

/*ICON*/
.icon {
    display: inline-block;
    *display: block;
    zoom: 1;
    vertical-align: middle;
    cursor: pointer;
    margin-top: 8px;
    opacity: .77;
}

.icon:hover {
    opacity: 1;
}

.icon.ss {
    width: 1em;
    height: 1em;
}

.icon.ms {
    width: 2em;
    height: 2em;
}

.icon.m {
    width: 3em;
    height: 3em;
}

.icon.ls {
    width: 4em;
    height: 4em;
}

.icon.l {
    width: 5em;
    height: 5em;
}

.icon.xl {
    width: 6em;
    height: 6em;
}

.icon.home {
    background: url(http://525mark.googlecode.com/svn/trunk/css/img/icon_home.png) no-repeat 0 0;
    background-position: center;
}

.icon.about {
    background: url(http://525mark.googlecode.com/svn/trunk/css/img/icon_about.png) no-repeat 0 0;
    background-position: center;
}

.icon.time {
    background: url(http://525mark.googlecode.com/svn/trunk/css/img/icon_time.png) no-repeat 0 0;
    background-position: center;
}